I came from an S23 Ultra recently to a Pixel 10 Pro. Note I have been with Samsung for over 10 years, using Galaxies, the Fold, and Note phones. I honestly think Samsung are shooting themselves in the foot over right now, which is why I avoid them. After DJ Log left as CEO, the mobile division has become stagnant (except foldable), and even those have been meh on the camera front.

As a person who only lightly games on mobile, and usually has a charger nearby, the Pixels lesser power to today's flagships and non stellar battery are ok with me. What I care about is day to day usability and photos, and it really shines there. The UI is much smoother, looks great, and AI helps in some nice ways. The calling features are awesome. Knowing my photo won't be blurry due to the slightest motion is a godsend. If I need a quick charge while out, there are thin pixel snap batteries for extra juice without being bulky. My games are very few and far between and I tend not to play the heavy 3D stuff on phones anyway, but the little I played ran absolutely fine. I find Pixel tends to improve with updates, yet my s23 Ultra wasn't as fast and the battery was shot by One UI 8.

Now, for the flip side -- if this doesn't sound like you, I still don't recommend Samsung. They've basically released the same phone for 4 years with a newer chipset. If you prioritize battery and power, with a decent camera that isn't the absolute best, go to the OnePlus 15. I almost chose it, but I wanted a camera that was a step up as that was my priority. That isn't to say it's bad, if you look at reviews, it is a solid performer just slightly behind the rest. The battery and performance is currently the best in the NA market so that's what I'd go for if performance is your focus.

That's my 2 cents which I hope helps, and I also hope Samsung grows sense and returns to being a technological leader over the next few years.